{"action":"Upgrade linux to 6.1.7-1 or later.","affected":[{"fixed":"6.1.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.7-1"],"id":"tcs_01M5NHRR8PERP542CXS4X2HA5N","modified_at":"2026-10-26T18:00:07.040828326Z","published_at":"2023-04-25T23:15:09.013Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-0045","https://security-tracker.debian.org/tracker/CVE-2023-0045"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-0045","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-0045"}],"summary":"The current implementation of the prctl syscall does not issue an IBPB immediately during the syscall. The ib_prctl_set function updates the Thread Information Flags (TIFs) for the task and updates th"}